/Engine/Source/Runtime/Engine/Classes/Camera/PlayerCameraManager.h
Camera fades. Does a camera fade to/from a solid color. Animates automatically. Camera fades
virtual void StartCameraFade ( float FromAlpha, float ToAlpha, float Duration, [FLinearColor](API\Runtime\Core\Math\FLinearColor) Color, bool bShouldFadeAudio, bool bHoldWhenFinished )